DE112016007507T5 - Numerische steuervorrichtung - Google Patents

Numerische steuervorrichtung Download PDF

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Publication number
DE112016007507T5
DE112016007507T5 DE112016007507.3T DE112016007507T DE112016007507T5 DE 112016007507 T5 DE112016007507 T5 DE 112016007507T5 DE 112016007507 T DE112016007507 T DE 112016007507T DE 112016007507 T5 DE112016007507 T5 DE 112016007507T5
Authority
DE
Germany
Prior art keywords
drive shaft
unit
amount
speed
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE112016007507.3T
Other languages
German (de)
English (en)
Inventor
Toshihiro Azuma
Tomoya Fujita
Masayuki Uematsu
Goh Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112016007507T5 publication Critical patent/DE112016007507T5/de
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/404—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for compensation, e.g. for backlash, overshoot, tool offset, tool wear, temperature, machine construction errors, load, inertia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/402—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for positioning, e.g. centring a tool relative to a hole in the workpiece, additional detection means to correct position
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37077—Relative movement
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37436—Prediction of displacement, relative or absolute, motion
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42044—Adapt model as function of difference between real and calculated position
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49176—Compensation of vibration of machine base due to slide movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Numerical Control (AREA)
  • Automatic Control Of Machine Tools (AREA)
DE112016007507.3T 2016-12-08 2016-12-08 Numerische steuervorrichtung Pending DE112016007507T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/086599 WO2018105085A1 (ja) 2016-12-08 2016-12-08 数値制御装置

Publications (1)

Publication Number Publication Date
DE112016007507T5 true DE112016007507T5 (de) 2019-09-05

Family

ID=59604780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112016007507.3T Pending DE112016007507T5 (de) 2016-12-08 2016-12-08 Numerische steuervorrichtung

Country Status (5)

Country Link
US (1) US11003159B2 (ja)
JP (1) JP6180688B1 (ja)
CN (1) CN110035867B (ja)
DE (1) DE112016007507T5 (ja)
WO (1) WO2018105085A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112018000172B4 (de) * 2018-07-05 2020-09-24 Mitsubishi Electric Corporation Numerische Steuervorrichtung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH714804A1 (fr) * 2018-03-20 2019-09-30 Willemin Macodel Sa Méthode pour limiter les phénomènes vibratoires à l'interface pièce/outil.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002165474A (ja) 2000-11-24 2002-06-07 Yaskawa Electric Corp リニアモータの制御方法およびその制御装置

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JPS62213945A (ja) * 1986-03-12 1987-09-19 Toshiba Mach Co Ltd 工作機械の熱変位補正装置
JPH0688192B2 (ja) * 1989-04-21 1994-11-09 株式会社牧野フライス製作所 ５軸ｎｃ工作機械
JP2822809B2 (ja) * 1992-09-30 1998-11-11 三菱電機株式会社 位置制御方法および位置制御装置
JPH0775937A (ja) * 1993-09-07 1995-03-20 Sodick Co Ltd 工作機械及びその制御方法
US5459915A (en) * 1994-04-15 1995-10-24 Devlieg-Bullard, Inc. High accuracy machining station for a multiple spindle rotary indexing machine tool
JP4182311B2 (ja) 1999-11-11 2008-11-19 株式会社安川電機 リニアモータの制御方法とその装置
US6738679B2 (en) * 2000-05-08 2004-05-18 Toshiba Kikai Kabushiki Kaisha Positional control system and positional control method
JP2003175439A (ja) * 2001-12-11 2003-06-24 Mori Seiki Co Ltd Ｎｃ工作機械の加工時間推定装置
GB0400144D0 (en) * 2004-01-06 2004-02-11 Renishaw Plc Inspection system
JP2006198742A (ja) * 2005-01-21 2006-08-03 Hitachi Via Mechanics Ltd 穴明け加工機
JP4474328B2 (ja) 2005-05-20 2010-06-02 日立ビアメカニクス株式会社 穴明け加工機
JP4532577B2 (ja) * 2008-05-23 2010-08-25 ファナック株式会社 数値制御装置と機上計測装置を有する工作機械
US8700201B2 (en) * 2010-09-13 2014-04-15 Okuma Corporation Vibration suppressing device
JP4927985B1 (ja) * 2010-11-22 2012-05-09 ファナック株式会社 工作機械のテーブル又は工具を移動させる互いに直交した少なくとも二つの送り軸を有するサーボモータの駆動制御装置
JP5809814B2 (ja) * 2011-02-25 2015-11-11 オークマ株式会社 構造体の振動抑制装置
JP5908342B2 (ja) * 2012-05-17 2016-04-26 オークマ株式会社 工作機械の加工振動抑制方法及び加工振動抑制装置
CN103853093A (zh) * 2012-11-29 2014-06-11 大连龙泽机械有限公司 车床数控系统
WO2015087455A1 (ja) * 2013-12-13 2015-06-18 三菱電機株式会社 数値制御装置および数値制御方法
CN105122161B (zh) * 2014-03-17 2017-10-20 三菱电机株式会社 数控装置
CN104536380A (zh) * 2014-11-06 2015-04-22 成都迅德科技有限公司 一种数控设备系统
CN105171521B (zh) * 2015-10-13 2017-06-27 北京卫星制造厂 一种基于多次检测和补偿的高精度轴类零件加工方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002165474A (ja) 2000-11-24 2002-06-07 Yaskawa Electric Corp リニアモータの制御方法およびその制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112018000172B4 (de) * 2018-07-05 2020-09-24 Mitsubishi Electric Corporation Numerische Steuervorrichtung

Also Published As

Publication number Publication date
US20190302729A1 (en) 2019-10-03
CN110035867A (zh) 2019-07-19
US11003159B2 (en) 2021-05-11
WO2018105085A1 (ja) 2018-06-14
JP6180688B1 (ja) 2017-08-16
CN110035867B (zh) 2020-07-28
JPWO2018105085A1 (ja) 2018-12-06

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